CN113122396A - Fabric surface porphyrin and conjugated double bond structure type stain remover and preparation method thereof - Google Patents
Fabric surface porphyrin and conjugated double bond structure type stain remover and preparation method thereof Download PDFInfo
- Publication number
- CN113122396A CN113122396A CN202110272462.9A CN202110272462A CN113122396A CN 113122396 A CN113122396 A CN 113122396A CN 202110272462 A CN202110272462 A CN 202110272462A CN 113122396 A CN113122396 A CN 113122396A
- Authority
- CN
- China
- Prior art keywords
- porphyrin
- double bond
- stains
- conjugated double
- fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/825—Mixtures of compounds all of which are non-ionic
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/044—Hydroxides or bases
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/32—Amides; Substituted amides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/008—Polymeric surface-active agents
Abstract
The invention discloses a fabric surface porphyrin and conjugated double bond structure type stain remover and a preparation method thereof, belonging to the technical field of daily chemical washing products. The invention discloses a fabric surface porphyrin and conjugated double bond structure type stain remover which is prepared from the following raw materials in parts by weight: 0.2-5% of potassium hydroxide or sodium hydroxide, 1-30% of epsilon-phthalimido peroxy caproic acid, 0.1-10% of N, N-diacetyl-3-hydroxy propylamine, 1-10% of Texcare SRN 2601, 78-5% of Marlox FK-860.5 and the balance of water. The mild water-based product is adopted to replace the traditional severe oxidation reaction product, the operation process is simplified, the removal effect of stains such as porphyrin and conjugated double bond structures is improved, the original dye color and fabric fibers of the fabric are protected from being broken, the service life of the garment is prolonged, and the problems of resource waste and environmental pollution are reduced.
Description
Technical Field
The invention belongs to the technical field of daily chemical washing products, and particularly relates to a stain remover with porphyrin and conjugated double bond structures on the surface of a fabric.
Background
China is a large textile country, the total revenue of a textile enterprise with the scale of more than 2019 years is nearly 5 trillion yuan, the cumulative finished clothing yield is nearly 245 trillion pieces, because China is a large population country and the clothing replacement is fast, the number of obsolete clothing is as many as 60 trillion pieces each year, nearly 2600 trillion tons, and the obsolete clothing cannot be processed in time, the reutilization rate is lower than 1%, and great resource waste and environmental burden are caused. The reason why most of clothes are eliminated and discarded is that the clothes cannot be washed cleanly due to various stains, or the clothes are faded, worn or even damaged due to repeated washing for cleanness.
In all stains, grease and general water-soluble stains are relatively easy to wash, but the stains containing porphyrin structures and conjugated double bond structures in molecular structures are very difficult to remove, and the common stains include: coffee stains, wine stains, tea stains, soy sauce stains and other fruit stains, which are visible everywhere in life, are very bright in color due to the porphyrin structure and conjugated double bonds in the molecular structure as chromophoric groups, and are very obvious after being stained on clothes. Unsaturated bonds contained in the porphyrin structure and the conjugated double bond structure are the key for controlling the color of the stain, and the color of the stain can disappear only by breaking the molecular structure, so that the stain can be removed. However, the structure is firm due to the chemical bond, sufficient chemical energy is required for breaking the structure, and the surfactant or alkali in the common detergent cannot play a corresponding role, so that the structure is difficult to wash.
Currently, in order to clean these stains with special structures, an oxidizing agent is basically used, and sodium hypochlorite, sodium percarbonate and hydrogen peroxide are more typical. The oxidizing agents have certain effect in removing stains, but the use conditions are harsh, the sodium hypochlorite has high oxidizability, and reactive dyes, acid dyes and vat dyes are easy to fade when the fabric is treated; and easily cause the breakage and dissolution of protein fibers such as silk and wool; therefore, the dyeing method is only used for the white cotton linen fabric and the polyester fiber fabric dyed by disperse dye, and the other dyes or fabrics are very easy to cause the color loss and the breakage of clothes. Sodium percarbonate has mild chemical properties compared with sodium hypochlorite, but needs water at about 60 ℃ to be soaked for about 30 minutes when treating the type of stain, so that on one hand, the energy consumption is high, and the use method is complex; on the other hand, sodium percarbonate is dissolved in water to form strong alkalinity, and the dye is also damaged to a considerable extent under the high-temperature condition. Hydrogen peroxide (commercially available as 27.5% hydrogen peroxide) is susceptible to severe chemical reactions when treating metal-containing decorative fabrics, resulting in severe fabric corrosion, fiber breakage, dye hydrolysis, and leaving metal oxides on the fabric surface that are difficult to remove. Moreover, the commercially available hydrogen peroxide with the concentration of 27.5 percent belongs to dangerous chemicals, is inconvenient to purchase, has very large stimulation to the skin and is easy to burn the skin of hands. Research and development of a safe, environment-friendly, efficient, low-temperature and harmless fabric surface porphyrin and conjugated double bond structure stain remover becomes an important subject to be researched urgently.
Disclosure of Invention
In view of the above, the invention aims to provide a fabric surface porphyrin and conjugated double bond structure type stain remover.
The purpose of the invention is realized by the following modes:
a fabric surface porphyrin and conjugated double bond structure stain remover comprises the following raw materials in percentage by weight:
further, the fabric surface porphyrin and conjugated double bond structure stain remover comprises the following raw materials in percentage by weight:
further, the epsilon-phthalimido peroxycaproic acid acts as an oxidizing agent for one structure, the N, N-diacetyl-3-hydroxypropylamine is an alcohol amine, the Texcare SRN 260 is a nonionic soil release polymer available from clariant corporation, and Marlox FK-86 is a nonionic soil release polymer available from saso corporation.
The invention further provides a preparation method of the fabric surface porphyrin and conjugated double bond structure stain remover, which mainly comprises the following steps:
(1) adding a proper amount of water into a reaction kettle, adding potassium hydroxide or sodium hydroxide, and stirring until the potassium hydroxide or the sodium hydroxide is completely dissolved;
(2) adding epsilon-phthalimido peroxy caproic acid into a reaction kettle, and stirring for 10-15 min;
(3) adding N, N-diacetyl-3-hydroxy propylamine into the reaction kettle, and stirring for 5-10 min;
(4) after the solution prepared in the step (3) is uniformly stirred, adding Texcare SRN 260, and stirring for 5-10 min;
(5) and (4) after the solution prepared in the step (4) is uniformly stirred, adding Marlox FK-86, stirring until the solution is transparent, and naturally cooling.
Further, the operations of step (1) to step (5) are all performed at room temperature.
Further, the stirring conditions in the steps (1) to (5) are a rotation speed of 500 and 3000 rpm.
The invention further provides application of the fabric surface porphyrin and conjugated double bond structure stain remover in removing porphyrin and conjugated double bond structure stains on the surface of clothes.
Furthermore, the porphyrin and conjugated double bond structure stains on the surface of the clothes mainly comprise coffee stains, wine stains, tea stains, soy sauce stains and fruit stains.
Compared with the prior art, the invention has the following beneficial effects:
1. the remover disclosed by the invention is a water-based stain remover which is free of ecological pollution, can quickly remove stains containing porphyrin structures and conjugated double bond structures, is high in stain removal efficiency, does not damage fabric and dye, is low in cost, solves the problems that stains containing porphyrin and conjugated double bond structures on the fabric of clothes are not completely removed, the fabric fiber is easy to break and the dye is easy to decompose easily caused by the conventional stain removal products, greatly prolongs the service life of clothes, and reduces the elimination rate of the clothes and the waste of resources.
2. The remover is a stain remover with mild performance, replaces the traditional products with larger destructiveness to fabrics and dyes, such as sodium hypochlorite, sodium percarbonate and the like, is simple to use and convenient to operate, can be directly coated on clothes by points, overcomes the defect that the traditional products need to be soaked in water, and can be operated under the normal temperature condition.
3. The raw materials used by the remover can be biodegraded, so that ecological pollution and environment destruction are avoided, pungent smell of organic solvents is avoided, toxic and side effects are avoided, and the health of first-line operators is effectively guaranteed.
4. The remover disclosed by the invention can keep high penetration, emulsification and stripping removal capabilities on porphyrin and conjugated double bond structure stains on the surface of the fabric, and is good in cleaning effect; the product is highly targeted, and fills the blank of safely removing stains of the type on the market.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings to which the embodiments relate will be briefly described below.
Figure 1 is a graph comparing the effect of the remover of example 1 on removing stains from pure cotton T-shirts.
FIG. 2 is a graph comparing the effect of the remover according to example 2 on removing stains from mulberry silk cheongsam.
FIG. 3 is a graph comparing the removal of stains from pure cotton T-shirts before and after the high temperature treatment with the remover of example 1.
FIG. 4 is a graph showing the effect of the remover of example 2 on removing stains from a mulberry silk Cheong-sam before and after a high temperature treatment.
Detailed Description
The present invention is described in detail below with reference to examples, but the embodiments of the present invention are not limited thereto, and it is obvious that the examples in the following description are only some examples of the present invention, and it is obvious for those skilled in the art to obtain other similar examples without inventive exercise and falling into the scope of the present invention.
Example 1:
a fabric surface porphyrin and conjugated double bond structure type stain remover is prepared from the following raw materials in parts by weight:
the preparation method of the fabric surface porphyrin and conjugated double bond structure stain remover mainly comprises the following steps:
(1) adding 68% of water into a reaction kettle, adding potassium hydroxide at normal temperature, and stirring until the potassium hydroxide is completely dissolved;
(2) adding epsilon-phthalimido peroxy caproic acid into a reaction kettle, and stirring for 15min at a shear speed of 500 rpm;
(3) adding N, N-diacetyl-3-hydroxy propylamine into the reaction kettle, and stirring for 10min at the rotating speed of the previous step;
(4) after the previous step is stirred uniformly, adding Texcare SRN 260, and stirring for 10min at the rotating speed of the previous step;
(5) and after the mixture is uniformly stirred in the previous step, adding Marlox FK-86, uniformly stirring until the product is transparent, and naturally cooling.
Example 2:
a fabric surface porphyrin and conjugated double bond structure type stain remover is prepared from the following raw materials in parts by weight:
the preparation method of this example is the same as example 1.
Example 3:
preparing a yellow-green reactive dye dyed pure cotton T-shirt, pouring 10 mass percent of coffee, red wine, soy sauce and strawberry juice at different positions on the surface of the pure cotton T-shirt respectively, standing for 10 minutes to fully dip-dye stains, and aging in an oven at 40 ℃ for 48 hours. Directly spot-coating the remover prepared in the embodiment 1 on the surface of the aged stain, standing for 10 minutes to allow the product to fully react with the stain, and then simply rubbing, rinsing and airing the product in water.
The result is shown in figure 1, after the pure cotton T-shirt dyed by the yellow-green reactive dye is cleaned, the stains of coffee, red wine, soy sauce and strawberry juice are thoroughly removed, the clothes are clean and have no color difference, the dye of the clothes is not damaged, and the product residue phenomenon does not exist.
Example 4:
preparing a mulberry silk cheongsam dyed by acid dye with light yellow background color, pouring 10 mass percent of coffee, red wine, soy sauce and strawberry juice at different positions on the surface of the mulberry silk cheongsam, standing for 30 minutes to fully dip-dye stains, and aging in an oven at 40 ℃ for 48 hours. Directly spot-coating the remover prepared in the embodiment 2 on the surface of the aged stain, standing for 5 minutes to allow the product to fully react with the stain, and then simply rubbing, rinsing and airing the product in water.
The result is shown in figure 2, after the mulberry silk cheongsam dyed by the acid dye with light yellow background color is cleaned, the stains of coffee, red wine, soy sauce and strawberry juice are thoroughly removed, the clothes are clean and have no color difference, the dye is not damaged, and the product residue phenomenon is avoided.
Example 5:
after the remover prepared in example 1 and the remover prepared in example 2 were left at 40 ℃. + -. 2 ℃ for 3 months, the deterging effects of the remover of example 1 and the remover of example 2 after the high-temperature treatment were examined by the methods of examples 3 to 4.
The results shown in fig. 3 and fig. 4 show that after being placed at high temperature for 3 months, the remover in example 1 and the remover in example 2 can still thoroughly remove porphyrin and conjugated double bond structure stains on the surface of the fabric, the clothes are clean and have no color difference, the dye of the clothes is not damaged, and no product residue is generated.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. A removing agent for porphyrin and conjugated double bond structure type stains on the surface of fabric is characterized by comprising the following raw materials in percentage by weight:
2. the fabric surface porphyrin and conjugated double bond structure stain remover according to claim 1, characterized in that it comprises the following raw materials by weight percent:
3. the fabric surface porphyrin and conjugated double bond structure stain remover according to claim 1 or 2, wherein epsilon-phthalimido peroxycaproic acid is an oxidant, N-diacetyl-3-hydroxypropylamine is an alcohol amine, and Texcare SRN 260 and Marlox FK-86 are nonionic soil release polymers.
4. The preparation method of the fabric surface porphyrin and conjugated double bond structure stain remover according to any one of claims 1-3, characterized by mainly comprising the following steps:
(1) adding a proper amount of water into a reaction kettle, adding potassium hydroxide or sodium hydroxide, and stirring until the potassium hydroxide or the sodium hydroxide is completely dissolved;
(2) adding epsilon-phthalimido peroxy caproic acid into a reaction kettle, and stirring for 10-15 min;
(3) adding N, N-diacetyl-3-hydroxy propylamine into the reaction kettle, and stirring for 5-10 min;
(4) after the solution prepared in the step (3) is uniformly stirred, adding Texcare SRN 260, and stirring for 5-10 min;
(5) and (4) after the solution prepared in the step (4) is uniformly stirred, adding Marlox FK-86, stirring until the solution is transparent, and naturally cooling.
5. The method according to claim 4, wherein the steps (1) to (5) are carried out at room temperature.
6. The method as claimed in claim 5, wherein the stirring conditions in the steps (1) to (5) are 500-3000 rpm.
7. Use of the removing agent for porphyrin and conjugated double bond structured stains on the surface of fabric according to any one of claims 1 to 3 for removing porphyrin and conjugated double bond structured stains on the surface of clothes.
8. The use according to claim 7, wherein the porphyrin and conjugated double bond structured stains mainly comprise coffee stains, wine stains, tea stains, soy stains and fruit stains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110272462.9A CN113122396A (en) | 2021-03-12 | 2021-03-12 | Fabric surface porphyrin and conjugated double bond structure type stain remover and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110272462.9A CN113122396A (en) | 2021-03-12 | 2021-03-12 | Fabric surface porphyrin and conjugated double bond structure type stain remover and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113122396A true CN113122396A (en) | 2021-07-16 |
Family
ID=76773453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110272462.9A Pending CN113122396A (en) | 2021-03-12 | 2021-03-12 | Fabric surface porphyrin and conjugated double bond structure type stain remover and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113122396A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006048047A1 (en) * | 2004-11-08 | 2006-05-11 | Ecolab Inc. | Biocidic detergent |
| US20160137955A1 (en) * | 2013-06-18 | 2016-05-19 | Geting Solutions Gmbh | Agent for removing stains and deposits |
| CN111020608A (en) * | 2019-12-23 | 2020-04-17 | 三达奥克化学股份有限公司 | Train wheel pair bearing lubricating grease spray cleaning agent and preparation method thereof |
-
2021
- 2021-03-12 CN CN202110272462.9A patent/CN113122396A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006048047A1 (en) * | 2004-11-08 | 2006-05-11 | Ecolab Inc. | Biocidic detergent |
| US20160137955A1 (en) * | 2013-06-18 | 2016-05-19 | Geting Solutions Gmbh | Agent for removing stains and deposits |
| CN111020608A (en) * | 2019-12-23 | 2020-04-17 | 三达奥克化学股份有限公司 | Train wheel pair bearing lubricating grease spray cleaning agent and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 钱洁等: "《婴童洗涤产品设计原则与规划》", 《中国洗涤用品工业》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3618743B2 (en) | Method for removing excess dye from newly printed or dyed fibers | |
| CA1331260C (en) | Compositions and methods that introduce variations in color density into cellulosic fabrics, particularly indigo dyed denim | |
| CN103409244B (en) | Soaping enzyme, soaping method thereof and application of soaping enzyme in washed and dyed fabric | |
| JP3128136B2 (en) | Method for forming a stonewashed appearance of wet-processed fabric | |
| CN110453510B (en) | Composite reducing agent and reduction dyeing method | |
| US6024766A (en) | Process for enzymatic desizing of garments and enzyme deactivation | |
| El-AAty et al. | Investigation of the discharge printing of cotton and silk fabrics dyed with reactive and natural dyes | |
| CN109629255A (en) | A kind of high color fastness dyeing of terylen cotton knitting fabric | |
| CN106676873A (en) | Low-temperature bleaching and active dyeing one-bath treatment method for purified cotton knitted fabrics | |
| CN113122396A (en) | Fabric surface porphyrin and conjugated double bond structure type stain remover and preparation method thereof | |
| CN101967751B (en) | Method for degumming real silk fabric | |
| CN110117898B (en) | Washing processing technology of vulcanized black jeans garment | |
| CN103556449A (en) | Cold pad-batch pre-treatment method for cotton textile | |
| US7141075B1 (en) | Process for selective decolorizing fabric | |
| CN107164982B (en) | Green food-grade detergent for textile printing and dyeing | |
| CN103966858A (en) | Energy-saving and emission-reducing short-flow bleaching and dyeing process of cotton fabric | |
| CN105442360B (en) | A kind of dyed fabric removal floating color cleaning agent and removal floating color method | |
| CN102102291B (en) | Method for cooperatively cleaning blood stains on silk cultural relic by using protease and surfactant | |
| CN106758130B (en) | The processing method that pure cotton knitted fabric cold bleaching and vital staining one are bathed | |
| Yoon et al. | Protease, A New Tool for Denim Washing. | |
| CN111335052A (en) | Dyeing process of regenerated polyester yarn | |
| CN108486856A (en) | A kind of desizing dyeing and finishing technology | |
| CN110042015A (en) | A kind of neutrophilous organism enzyme liquid dosage form for cowboy's ENZYME WASH | |
| US20080115289A1 (en) | Process for selective decolorizating fabric | |
| JP2015083729A (en) | Method of scouring cotton fiber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |